1. Alka-seltzer

noun. a commercial antacid that contains aspirin; tablets dissolve in water to give an effervescent solution.

Rhymes with Alka Seltzer

• zeltzer
• meltzer

2. Bromo-seltzer

noun. an antacid.

3. seltzer

noun. ['ˈsɛltsɝ'] effervescent beverage artificially charged with carbon dioxide.

4. seltzer

noun. ['ˈsɛltsɝ'] naturally effervescent mineral water.